STM32F103R4 STMicroelectronics, STM32F103R4 Datasheet - Page 10

• Manufacturer Part Number: STM32F103R4
• Description: Mainstream Performance line, ARM Cortex-M3 MCU with 16 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STM32F103R4

• Conversion Range: 0 to 3.6 V
• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs

Description
2.1
10/87
Device overview
Table 2.
Flash - Kbytes
SRAM - Kbytes
GPIOs
12-bit synchronized ADC
Number of channels
CPU frequency
Operating voltage
Operating temperatures
Packages
General-purpose
Advanced-control
SPI
I
USART
USB
CAN
2
Peripheral
C
STM32F103xx low-density device features and peripheral counts
Ambient temperatures: –40 to +85 °C /–40 to +105 °C (see
STM32F103Tx
16
Doc ID 15060 Rev 5
6
2
1
1
2
1
1
10 channels
VFQFPN36
Junction temperature: –40 to + 125 °C (see
26
1
2
32
10
2
1
1
2
1
1
LQFP48, VFQFPN48
STM32F103Cx
16
6
2
1
1
2
1
1
10 channels
2.0 to 3.6 V
72 MHz
37
1
2
STM32F103x4, STM32F103x6
32
10
2
1
1
2
1
1
LQFP64, TFBGA64
STM32F103Rx
16
6
2
1
1
2
1
1
Table
16 channels
51
1
2
9)
Table
32
10
2
1
1
2
1
1
9)